126931449

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{19471}}^1$

素因数の和:19568

約数の個数: 16

約数和(自身を含む): 176649984

約数和(自身を除く): 49718535

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 19471, 58413, 798311, 1031963, 2394933, 3095889, 42310483, 126931449]

約数ペア:

[(1, 126931449), (3, 42310483), (41, 3095889), (53, 2394933), (123, 1031963), (159, 798311), (2173, 58413), (6519, 19471)]